The Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive costs $0.1100/GB while the Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD costs $0.3515/GB. Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive offers 69% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Note: These products are in different categories (Hard Drives (HDD) vs SSDs & NVMe Drives). The comparison still works but keep the category difference in mind.
Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive vs Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD — Which Is Better Value?
Specification Comparison
| Spec | Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive | Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD |
|---|---|---|
| Brand | Seagate | Biwin |
| Capacity | 500GB | 256GB |
| $/GB | $0.1100 | $0.3515 |
| Price | $55.00 | $89.99 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | SSDs & NVMe Drives |
| Subcategory | hdd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive offers better value at $0.1100//GB compared to the Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD at $0.3515//GB — that's roughly 69% less per gigabyte.
The best deal for the Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive is $55.00 at Newegg, while the Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD starts at $89.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive and Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive or Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD a better deal?
As of June 2026, Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive offers better value at $0.1100//GB compared to Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD at $0.3515//GB. That is approximately 69% better value per gigabyte.
What is the price per GB of Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive?
The Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5' Laptop Thin SSHD Bare Drive is currently priced at $0.1100/GB ($55.00 for 500GB) at Newegg.
Where can I buy Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD for the cheapest price?
The cheapest price for the Biwin 256GB MLC 2.5-Inch 2.5' 7mm SATA III 6Gb/s Internal Solid State Drive SSD is $89.99 at Newegg, which works out to $0.3515/GB.